Technology · MediaTek
MediaTek Modem vulnerabilities
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Junglewise Threat Intelligence has tracked 31 vulnerabilities in MediaTek Modem: 0 in the last 7 days and 30 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-68591, was published on 2 November 2026. 27 vulnerabilities in the last four weeks, up 2600% on the four before (1).
- Last 7 days
- 0
- Last 90 days
- 30
- Critical, all time
- 0
- Exploited in the wild
- 0
About MediaTek Modem
MediaTek Modem is cellular network connectivity firmware for mobile devices.
Latest MediaTek Modem vulnerabilities
- CVE-2026-68591: MediaTek Modem privilege escalation via permissions bypassinfo
- CVE-2026-68589: MediaTek Modem out-of-bounds write privilege escalationinfo
- CVE-2026-68588: MediaTek Modem integer overflow denial of serviceinfo
- CVE-2026-20600: MediaTek Modem logic error denial of serviceinfo
- CVE-2026-20599: MediaTek Modem privilege escalation due to missing permission checkinfo
- CVE-2026-20598: MediaTek Modem integer overflow out-of-bounds readinfo
- CVE-2026-20597: MediaTek Modem out-of-bounds read in bounds checkinginfo
- CVE-2026-20596: MediaTek Modem out-of-bounds read in input validationinfo
- CVE-2026-20593: MediaTek Modem application crash due to improper input validationinfo
- CVE-2026-20592: MediaTek Modem side-channel information disclosureinfo
- CVE-2026-20585: MediaTek Modem out-of-bounds write privilege escalationinfo
- CVE-2026-20577: MediaTek Modem permission bypass in privileged contextinfo
- CVE-2026-20566: MediaTek Modem out-of-bounds write in bounds checkinfo
- CVE-2026-20565: MediaTek Modem out-of-bounds write in bounds checkinfo
- CVE-2026-20564: MediaTek Modem out of bounds write in bounds checkinfo
- CVE-2026-20563: MediaTek Modem out-of-bounds writeinfo
- CVE-2026-20562: MediaTek Modem out of bounds write due to missing bounds checkinfo
- CVE-2026-20561: MediaTek Modem out of bounds write due to missing bounds checkinfo
- CVE-2026-20560: MediaTek Modem system crash due to improper input validationinfo
- CVE-2026-20556: MediaTek Modem out-of-bounds write due to missing bounds checkinfo
- CVE-2026-20555: MediaTek Modem out of bounds read due to missing bounds checkinfo
- CVE-2026-20554: MediaTek Modem system crash due to missing bounds checkinfo
- CVE-2026-20549: MediaTek Modem out of bounds write in input validationinfo
- CVE-2026-20548: MediaTek Modem integer overflow out of bounds writeinfo
- CVE-2026-20546: MediaTek Modem out-of-bounds writeinfo
Most severe MediaTek Modem vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-20479: MediaTek Modem out-of-bounds read due to missing bounds checkhighCVSS 7.5EPSS 0.7%
- CVE-2026-20525: MediaTek Modem denial of service due to improper input validationmediumCVSS 5.3EPSS 0.2%
- CVE-2026-20504: MediaTek Modem denial of service due to missing bounds checkmediumCVSS 5.3EPSS 0.2%
- CVE-2026-20503: MediaTek Modem system crash due to missing bounds checkmediumCVSS 5.3EPSS 0.2%
- CVE-2026-68591: MediaTek Modem privilege escalation via permissions bypassinfo
- CVE-2026-68589: MediaTek Modem out-of-bounds write privilege escalationinfo
- CVE-2026-68588: MediaTek Modem integer overflow denial of serviceinfo
- CVE-2026-20600: MediaTek Modem logic error denial of serviceinfo
- CVE-2026-20599: MediaTek Modem privilege escalation due to missing permission checkinfo
- CVE-2026-20598: MediaTek Modem integer overflow out-of-bounds readinfo
Vulnerabilities per week
27 vulnerabilities in the last four weeks, up 2600% on the four before (1). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 2 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 1 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 27 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many MediaTek Modem vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/modem)<a href="https://junglewise.ai/threats/technologies/modem"><img src="https://junglewise.ai/threats/technologies/modem/badge.svg" alt="MediaTek Modem vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/modem.json, and this page as text at https://junglewise.ai/threats/technologies/modem.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "MediaTek Modem vulnerabilities", https://junglewise.ai/threats/technologies/modem, 10 November 2026.